" You chose us. Now we have to choose you. " Tris Pedrad is the 18 year old dauntless born twin sister of Uriah and younger sister of Zeke Pedrad. Four is Tris's older brother Zeke's bestfriend. One night of candor and dauntless, a drunken kiss and spilled secrets threaten to change their relationship forever... Disclaimer: All original characters belong to the amazing Veronica Roth but some characters will belong to me.